English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Under controlled in vitro conditions the capacity of the Mucor racemosus f.  racemosus 1215/09 isolate to degrade type A trichothecenes  (diacetoxyscirpenol - DAS and T-2 toxin) was observed in the liquid nutritive  medium. According to previously performed experiments it was proved that the  selected isolate, originating from sunflower meal, had the ability to  degrade these fusariotoxins when growing on the modified Vogel’s agar  supplemented with crude extracts of DAS and T-2 toxin. In order to determine  biodegradation of fusariotoxins, the liquid nutritive medium - SPY (5%  sucrose + 0.1% peptone + 0.1% yeast extract, pH 6.2) was simultaneously  inoculated with the isolate M. racemosus f. racemosus 1215/09 and: a)  Fusarium semitectum SL-B (DAS producer) or b) F. sporotrichioides R-2301 (T-2  toxin producer). The SPY media, inoculated with single fungal isolates,  were used as a control of toxin biosynthesis. The cultures were incubated at  room temperature (21-26ºC) on the rotary shaker (175 rpm). After the 3-5-day  incubation, the filtration of liquid cultures and the extraction of  fusariotoxins from filtrates with ethyl-acetate were performed.  Determinations of DAS and T-2 toxin were done by thin layer chromatography  using silica gel G. Depending on the incubation duration, M. racemosus f.  racemosus in the mixed culture with F. semitectum degraded from 90.0 to  99.97% of DAS present in the medium (40,000- 120,000 µg l-1), while in the  mixed culture with F. sporotrichioides it degraded from 95.0 to 96.7% of T-2  toxin present in the medium (240,000 µg l-1). Sterile filtrates of mixed  cultures and single culture of M. racemosus f. racemosus, obtained by passing  liquid cultures through the 0.45-µm membrane filter and added to the SPY  medium, did not affect degradation of type A trichothecenes that had been  biosynthesised by isolates F. semitectum SL-B and F. sporotrichioides R-2301  in the liquid medium

In vitro degradation of diacetoxyscirpenol and T-2 toxin by use of Mucor racemosus fresen. f. racemosus isolate